Midwife got my height wrong!

Claire
At my 12 week scan I was given the wrong height measurement in my notes - I'm now almost 35 weeks. Will this have affected the personalised graph they plot the baby's estimated weight on in my maternity notes from
Fundel height? I'm having problems with them telling me it's 2cm behind and a growth scan showed that the baby is much bigger than expected so much higher on the graph than it should be?
I'm wondered whether it's worth mentioning to the midwife, I previously thought nothing of it but now I'm worrying it's the graph stats that are wrong not my actual measurements! What do you all think?